26744145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{104879}}^1$

素因数の和:104904

約数の個数: 16

約数和(自身を含む): 45308160

約数和(自身を除く): 18564015

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 104879, 314637, 524395, 1573185, 1782943, 5348829, 8914715, 26744145]

約数ペア:

[(1, 26744145), (3, 8914715), (5, 5348829), (15, 1782943), (17, 1573185), (51, 524395), (85, 314637), (255, 104879)]